well established

[Well established?]
Well established
Well Established
Proportion of breast cancer cases in the United States explained by well-established risk factors
Wiener–Granger Causality: A well established methodology
Complete Regression of Well-established Tumors Using a Novel Water-soluble Poly(l-Glutamic Acid)-Paclitaxel Conjugate
Hyperhidrosis: evolving therapies for a well-established phenomenon
Ser/Thr/Tyr Protein Phosphorylation in Bacteria – For Long Time Neglected, Now Well Established
The role of stroma in immune recognition and destruction of well-established solid tumors
First well-established track-trackmaker association of Paleozoic tetrapods based on Ichniotherium trackways and diadectid skeletons ...